'Relations' in the Bible

And Moses went back to Jethro, his father-in-law, and said to him, Let me go back now to my relations in Egypt and see if they are still living. And Jethro said to Moses, Go in peace.

He said to the people, “Be prepared by the third day. Do not have sexual relations with women.”

“If a man seduces a virgin who is not engaged, and he has sexual relations with her, he must certainly pay the bridal price for her to be his wife.

"Whoever has sexual relations with an animal is certainly to be put to death.